31698044

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 66393600

約数和(自身を除く): 34695556

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 103, 116, 203, 206, 379, 406, 412, 721, 758, 812, 1442, 1516, 2653, 2884, 2987, 5306, 5974, 10612, 10991, 11948, 20909, 21982, 39037, 41818, 43964, 76937, 78074, 83636, 153874, 156148, 273259, 307748, 546518, 1093036, 1132073, 2264146, 4528292, 7924511, 15849022, 31698044]

約数ペア:

[(1, 31698044), (2, 15849022), (4, 7924511), (7, 4528292), (14, 2264146), (28, 1132073), (29, 1093036), (58, 546518), (103, 307748), (116, 273259), (203, 156148), (206, 153874), (379, 83636), (406, 78074), (412, 76937), (721, 43964), (758, 41818), (812, 39037), (1442, 21982), (1516, 20909), (2653, 11948), (2884, 10991), (2987, 10612), (5306, 5974)]